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JJ-3000D

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JJ-3000D

JJ-3000D, a trihydroxy polyether, is prepared by polymerization of propylene glycerinum with propylene oxide and ethylene oxide in the presence of a DMC catalyst, followed by fine purification.

Technical specification:

Appearance(25°C)

Colorless to faint yellow grease

Hydroxyl value (mgKOH/g)

56±1.5

Acid number

≤0.5mg KOH/L

Water

≤0.5%

Viscosity(mPa.s/25℃)

≤700

Colour (APHA)

≤50

Characteristic and Applications:

Main properties and usages:Rubber,coating, adhesive.



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